How to get the page name from a url?
To parse the url of the page you present in the sub-directory, Earlier I use to use the parse_url function to get current page. Today I experience a different method to extract the page name using another different function using basename. If the page is located in sub-folder, then this variable will return the page name along with sub-folder name also (e.g love/subfolder/index.php)
If you want to get only the filename (e.g index.php) then you can use the below code.
<?php
$currentpage=$_SERVER['SCRIPT_NAME'];
echo "scriptname : \$_SERVER['SCRIPT_NAME']";
echo "Current page : ".$currentpage.""; // subfolder/index.php
$currentpage=basename($_SERVER['SCRIPT_NAME']);
echo "Current page : ".$currentpage; // index.php
echo "php self : \$_SERVER['PHP_SELF']";
$currentpage=$_SERVER['PHP_SELF']; // subfolder/index.php
echo "Current page : ".$currentpage."";
$currentpage=basename($_SERVER['PHP_SELF']); // index.php
echo "Current page : ".$currentpage;
?>
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